Synthesis and use of dimethyl1,5-naphthalenedicarboxylates and intermediates therefrom

Details for Australian Patent Application No. 2001229410 (hide)

Owner BP Corporation North America Inc.

Inventors Bramlet, John S.; Schneider, David J.; Viswanath, Yenamandra; Paschke, Edward E.; Holzhauer, Juergen K; Lang, Lawrence L.; Lillwitz, Lawrence D.; Sakellarides, Stefanos L.; Macek, John A.; Weis, John M; Rosen, Bruce I.

Agent Shelston IP

Pub. Number AU-B-2001229410

PCT Pub. Number WO01/51450

Priority 60/176,145 14.01.00 US

Filing date 12 January 2001

Wipo publication date 24 July 2001

Acceptance publication date 29 June 2006

International Classifications

C07C 67/08 (2006.01) Preparation of carboxylic acid esters

C07C 5/367 (2006.01) Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms

C08G 63/189 (2006.01) Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

C08G 69/26 (2006.01) Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule

Event Publications

29 June 2006 Application Accepted

  Published as AU-B-2001229410

26 October 2006 Standard Patent Sealed

7 August 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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